A: What can I for you?

B: I want a sweater.

A: Do you like the white ?

B: No, I don't like this . I think that yellow one nice.

A: Yes, please, try on.

B: Oh, it's too long me. Could you give me one?

A: Sure, you are.

B: Good. I this one very . How much it?

A: 70 yuan.

B: I'll it.